MPPC and MPPC module for precision measurement

Mar.2016
MPPC and MPPC module for
precision measurement
®
®
Low-noise MPPC for precision
measurement
MPPCs and MPPC modules for precision measurement inherit the high photon detection efficiency
of their predecessors and at the same time provide lower crosstalk, lower afterpulse, and lower
dark count.
What is MPPC?
The MPPC (multi-pixel photon counter) is one of the devices called silicon photomultipliers
(SiPM). It is a photon-counting device using multiple APD (avalanche photodiode) pixels opR
erating in Geiger mode. Although the MPPC is essentially an opto-semiconductor device, it
has excellent photon-counting capability and can be used in various applications for detecting extremely weak light at the photon counting level.
The MPPC operates on low voltage and features high gain, high photon detection efficiency, high-speed response, excellent time resolution, and wide spectral response range. It
achieves the performance that is required in photon-counting at a high level. The MPPC is
also immune to magnetic fields, highly resistant to mechanical shocks and the like, which are
advantages unique to solid-state devices.
Features of MPPC for precision measurement
When an MPPC detects photons, the output may contain false signals, namely afterpulse and crosstalk, that are separate from the output pulses of the incident photons. The MPPC for precision measurement maintains the high photon
detection efficiency while providing low afterpulse, low crosstalk, and low dark count.
Feature 1 Low crosstalk
The pixel that detects photons may affect other pixels, making them produce pulses separate from output pulses. This phenomenon is called crosstalk. The MPPC for precision measurement employs a structure that suppresses the occurrence of crosstalk.
This has drastically reduced crosstalk in comparison with previous products (rate of occurrence reduced from 44% to 3%).
Crosstalk pulses
S13360-3050CS (3 × 3 mm, 50 μm pitch)
50 mV
50 mV
Previous product (3 × 3 mm, 50 μm pitch)
10 ns
Feature 2 Low afterpulses
While an MPPC detects photons, delayed signals may be output separately from the output pulses. These signals are called afterpulses. The MPPC for precision measurement provides low afterpulses.
S13360-3050CS (3 × 3 mm, 50 μm pitch)
Afterpulses
50 mV
50 mV
Previous product (3 × 3 mm, 50 μm pitch)
10 ns
Feature 3 Low dark count
Improvement in material and wafer process technology has reduced the dark count down to approximately half that of previous products.
See P.3 [
Dark count vs. overvoltage].
(Typ. Ta=25 °C, 3 × 3mm, Vov=3 V)
2
Previous product
S13360-3050CS
1 Mcps
0.5 Mcps
MPPC and MPPC module for precision measurement
®
®
Feature 4 Widened operating voltage range
The MPPC operation voltage Vop can be expressed as breakdown voltage (Vbr) + overvoltage (Vov). As the operating voltage is increased,
the gain and photon detection efficiency improve, but at the same time, crosstalk and dark count, which are noise components, also increase. With previous products, the voltage dependency of noise components was high, and increasing the operating voltage caused a
significant increase in noise components. On the other hand, with the MPPC for precision measurement, increase in noise components is
suppressed even when the operating voltage is increased. Therefore, it can be used with high operating voltage (high gain and high photon
detection efficiency).
Gain vs. overvoltage
Photon detection efficiency vs. overvoltage
(Typ. Ta=25 °C)
3.5 × 106
3.0 × 106
Photon detection efficiency (%)
S13360-3050CS
Gain
2.5 × 106
2.0 × 106
1.5 × 106
Previous product
1.0 × 106
(Typ. Ta=25 °C)
60
5.0 × 105
0
50
Previous
product
40
S13360-3050CS
30
20
10
0
0
1
2
3
4
5
6
7
8
0
1
2
3
Overvoltage (V)
4
5
6
7
8
Overvoltage (V)
KAPDB0307EB
Crosstalk probability vs. overvoltage
Dark count vs. overvoltage
(Typ. Ta=25 ˚C)
50
(Typ. Ta=25 °C)
10000
Previous product
40
Previous
product
Dark count (kcps)
Crosstalk probability (%)
KAPDB0308EB
30
20
S13360-3050CS
1000
S13360-3050CS
100
10
0
0
0
1
2
3
4
5
6
7
8
0
Overvoltage (V)
1
2
3
4
5
6
7
8
Overvoltage (V)
KAPDB0309EB
KAPDB0310EB
Note: Dark pulse overlap (pile-up effect) is eliminated.
3
Lineup
MPPC modules
Analog output type
Built-in MPPC
Photosensitive
area
C13365-1350SA
S13360-1350CS
□1.3 mm
C13365-3050SA
S13360-3050CS
□3.0 mm
C13366-1350GA
TE-cooled type
(MPPC for precision
measurement)
□1.3 mm
Type no.
Photo
C13366-3050GA
Pixel
pitch
Photoelectric
sensitivity
Temperature Supply
control
voltage
0.5 fW/Hz1/2
50 μm
1 × 109
50 μm
□3.0 mm
Noise
equivalent
power
1.2 fW/Hz1/2
0.1 fW/Hz1/2
0.15 fW/Hz1/2
See
page
Temperature
compensation
(non-cooled)
±5 V
8
TE-cooled
(-20 °C)
±5 V
9
Digital output type
Type no.
Photo
Photosensitive
area
Built-in MPPC
TE-cooled type
(MPPC for precision
measurement)
C13366-1350GD
C13366-3050GD
□1.3 mm
□3.0 mm
Pixel
pitch
Photo detection efficiency
(%)
50 μm
40
Dark
count
2.5 kcps
15 kcps
Temperature Supply
control
voltage
TE-cooled
(-20 °C)
±5 V
See
page
10
Starter kit
Type no.
C12332-01
Photo
Temperature
control
Supply
voltage
Temperature
compensation
(non-cooled)
±5 V
See
page
Features
· Evaluates any non-cooled MPPC (sold separately)
· Includes C11204-01 power supply for MPPC
· Measurable just by setting MPPC operating voltage from PC
21
MPPC
Type no.
Photo
Photosensitive area
Pixel pitch
S13360-1325CS
25 μm
S13360-1350CS
50 μm
S13360-1375CS
S13360-1325PE
□1.3 mm
S13360-1375PE
75 μm
S13360-3025CS
25 μm
S13360-3050CS
50 μm
S13360-3025PE
S13360-3075PE
75 μm
S13360-6025CS
25 μm
S13360-6050CS
50 μm
S13360-6025PE
12
Surface mount type
Ceramic
75 μm
25 μm
S13360-6050PE
50 μm
S13360-6075PE
75 μm
4
Ceramic
25 μm
50 μm
□6.0 mm
Surface mount type
75 μm
S13360-3050PE
S13360-6075CS
Ceramic
25 μm
50 μm
□3.0 mm
See
page
75 μm
S13360-1350PE
S13360-3075CS
Package
Surface mount type
MPPC and MPPC module for precision measurement
®
®
MPPC module
®
MPPC module for precision measurement
Hamamatsu provides a full lineup of MPPC modules capable of measuring light over a wide range (10 orders of magnitude) from the photon counting region to nW (nanowatt) region. The modules contain an
amplifier, a temperature-compensation circuit, a high-voltage power supply circuit, and other components
needed for MPPC operation. You can use them simply by connecting them to a power supply (e.g., ±5 V).
Hamamatsu offers a wide lineup of MPPC modules including cooled modules that give a low dark count
and non-cooled modules with a temperature compensation function for stable measurement. We can also
provide custom products that meet customers’ specifications.
5
Measurable light level range
MPPC modules include two output types according to the incident light level (number of photons): analog output type
and digital output type.
(λ=450 nm)
C11209-110
Non-cooled type/10 μm pitch
Analog output
C13365 series
Non-cooled type/50 μm pitch
type
C13366-GA series
TE-cooled type/50 μm pitch
C13366-GD series
TE-cooled type/50 μm pitch
Digital output
type
Number of incident
photons (cps)
Incident light level (W)
C13001-01
TE-cooled type/single pixel (fiber coupling type)
100
10-18
102
104
10-15
106
10-12
108
1010
10-9
1012
10-6
KACCC0678EF
Selecting the digital output type or analog output type
The output type (digital or analog) should be selected according to the light level incident on the MPPC module. The following output waveforms (a) (b) and (c) show MPPC output waveforms measured at different incident light levels and
observed on an oscilloscope. The incident light level was increased in the order of (a), (b), and (c), starting from (a) at
very low light levels. The output signal of (a) consists of discrete pulses. In this state, selecting the digital output type
allows measuring at a higher S/N, where the signals are binarized and the number of pulses is digitally counted. Since
the digital output type can easily subtract the dark count from the signal, the detection limit is determined by dark count
fluctuations.
As the light level increases, the output waveform consists of pulses overlapping each other [Figures (b) and (c)]. In this
state, the number of pulses cannot be counted and the analog output type should be selected to measure the analog
output and find the average value. The detection limit in the analog output type is determined by the dark current shot
noise and the cutoff frequency of the readout circuit.
Pulse waveform comparison (typical example)
(a) Very low light level
6
(b) Low light level
(c) High light level
MPPC and MPPC module for precision measurement
®
®
Block diagram
Analog output type (C13365-1350SA)
Amplifier
Analog output
MPPC
Power supply
for MPPC
C11204-01
Temperature
sensor
±5 V
KACCC0675EA
Digital output type (C13366-1350GD)
TE-cooled type
MPPC
High-voltage
controller
High-voltage power supply circuit
Temperature
controller
Microcontroller
Amplifier
Comparator circuit
±5 V
Digital output
KACCC0674EA
Connection example (C13366-1350GA)
Oscilloscope
Analog signal cable
Power cable
(accessory)
Light source
Photons
MPPC module
Power supply (±5 V)
Subject
KACCC0770EA
7
MPPC module
Analog output
C13365 series
Features
Applications
· Built-in MPPC for precision measurement
· High sensitivity in the short wavelength range
· Flow cytometry
· Low-level light measurement
· Low noise equivalent power
· Built-in temperature compensation function
· Fluorescence measurement
· Compact and lightweight
Absolute maximum ratings
Parameter
Supply voltage
Operating temperature
Storage temperature
Symbol
Vs
Topr
Tstg
Condition
Value
±6
-20 to +60
-20 to +80
No condensation
No condensation
Unit
V
°C
°C
Specifications (Typ. Ta=25 °C, λ=λp, Vs=±5 V, unless otherwise noted)
Parameter
Symbol
Spectral response range
Peak sensitivity wavelength
Effective photosensitive area
Pixel pitch
Number of pixels
Output voltage stability
depending on temperature
Photoelectric conversion sensitivity
High band
Cutoff
frequency
Low band
Noise equivalent power
Minimum detection limit
Maximum output voltage
Dimensions (W × D × H)
λ
λp
-
Condition
Ta=25 ± 10 °C
fc
NEP
-
-3 dB
Dark state
Dark state
C13365-1350SA
Min.
Typ.
Max.
270 to 900
500
1.3 × 1.3
50
667
±5
-
-
±5
%
0.7
3.5
1.0
5
DC
0.5
1
4.7
1.3
-
0.7
3.5
1.3
-
1.0
2
-
1.0
5
DC
1.2
2.7
4.7
×109 V/W
MHz
fW/Hz1/2
pW.r.m.s.
V
mm
-
Analog output
MPPC
Power supply
for MPPC
C11204-01
GND
100 mV
+5 V
KACCC0710EA
1 μs
8
nm
nm
mm
μm
-
-
Analog output waveforms
High-speed
amplifier
Unit
-
36 × 22 × 12.9
Block diagram
Temperature
sensor
C13365-3050SA
Min.
Typ.
Max.
270 to 900
500
3.0 × 3.0
50
3600
2.0
4.5
MPPC and MPPC module for precision measurement
®
®
MPPC module
Analog output
C13366-GA series
Features
Applications
· Built-in TE-cooled MPPC
(built-in MPPC for precision measurement)
· Low-level light measurement
· Laser microscope
· High sensitivity in the short wavelength range
· Low noise equivalent power
· Flow cytometry
· Fluorescence measurement
· Built-in temperature control function
Absolute maximum ratings
Parameter
Supply voltage
Operating temperature
Storage temperature
Symbol
Vs
Topr
Tstg
Condition
Value
±6
-10 to +40
-20 to +70
No condensation
No condensation
Unit
V
°C
°C
Specifications (Typ. Ta=25 °C, λ=λp, Vs=±5 V, unless otherwise noted)
λ
λp
-
C13366-1350GA
Min.
Typ.
Max.
320 to 900
500
1.3 × 1.3
50
667
C13366-3050GA
Min.
Typ.
Max.
320 to 900
500
3.0 × 3.0
50
3600
Td
-20
-20
Parameter
Symbol
Spectral response range
Peak sensitivity wavelength
Effective photosensitive area
Pixel pitch
Number of pixels
Element temperature
(setting temperature)
Photoelectric conversion sensitivity
High band
Cutoff
frequency
Low band
Noise equivalent power
Minimum detection limit
Maximum output voltage
Dimensions (W × D × H)
Condition
fc
NEP
-
0.7
3
-3 dB
Dark state
Dark state
-
1.3
-
0.7
3
0.2
0.4
-
1.0
4
DC
0.15
0.35
4.7
98 × 60 × 35
Block diagram
nm
nm
mm
μm
°C
1.3
0.3
0.7
×109 V/W
MHz
fW/Hz1/2
pW.r.m.s.
V
mm
Analog output waveforms
Temperature
controller
Amplifier
High-voltage power supply circuit
Microcontroller
±5 V
Analog output
KACCC0680EA
GND
100 mV
High-voltage
controller
TE-cooled type
MPPC
1.0
4
DC
0.1
0.25
4.7
Unit
1 μs
9
MPPC module
Digital output
C13366-GD series
Features
Applications
· Built-in TE-cooled MPPC
(built-in MPPC for precision measurement)
· Low-level light measurement
· Flow cytometry
· High sensitivity in the short wavelength range
· Low crosstalk
· Fluorescence measurement
· Low dark count
· Low afterpulses
Absolute maximum ratings
Parameter
Supply voltage
Operating temperature
Storage temperature
Symbol
Vs
Topr
Tstg
Condition
Value
±6
-10 to +40
-20 to +70
No condensation
No condensation
Unit
V
°C
°C
Specifications (Typ. Ta=25 °C, λ=λp, Vs=±5 V, unless otherwise noted)
Parameter
λ
λp
-
C13366-1350GD
Min.
Typ.
Max.
320 to 900
450
1.3 × 1.3
50
667
C13366-3050GD
Min.
Typ.
Max.
320 to 900
450
3.0 × 3.0
50
3600
Td
-20
-20
Symbol
Spectral response range
Peak sensitivity wavelength
Effective photosensitive area
Pixel pitch
Number of pixels
Element temperature
(setting temperature)
Photon detection efficiency
Dark count
Comparator output
Afterpulse probability
Crosstalk probability
Comparator threshold level
Dimensions (W × D × H)
PDE
-
Condition
Threshold level: 0.5 p.e.
Threshold level: 0.5 p.e.
100 ns to 500 ns
Block diagram
40
7
12
TTL compatible
0.1
0.1
1
3
0.5 to 8.5 (9 levels, adjustable)
98 × 60 × 35
-
Digital output waveform
High-voltage
controller
High-voltage power supply circuit
Temperature
controller
Microcontroller
Amplifier
Comparator circuit
±5 V
Digital output
KACCC0674EA
1V
TE-cooled type
MPPC
40
2.5
-
GND
10 ns
10
Unit
nm
nm
mm
μm
°C
36
-
%
kcps
%
%
p.e.
mm
MPPC and MPPC module for precision measurement
®
®
Application examples of MPPC module
Flow cytometry
Fluorescence measurement
Semiconductor
laser
Reagent
MPPC module
MPPC module
Fluorescence
Fluorescence
Photodiode
Sample
Scattered
light
KACCC0664EA
KACCC0668EB
Major characteristics High photon detection efficiency, low afterpulse
Major characteristics Wide dynamic range, High photon detection efficiency
Suitable MPPC modules C13366-1350GA, C13366-3050GA
C13366-1350GD, C13366-3050GD
Suitable MPPC modules C13365-1350SA, C13365-3050SA
C13366-1350GA, C13366-3050GA
Particle diameter measurement
Scintillation measurement
Cancer position
information
Pair annihilation
gamma-rays
Light source
MPPC module
Subject
MPPC module (array type)
KACCC0598EA
KACCC0764EA
Major characteristics Wide dynamic range
Major characteristics Low dark count, low afterpulse
Suitable MPPC modules C13365-1350SA, C13365-3050SA
Suitable MPPC modules C13001-01
Surface inspection
Semiconductor
laser
Distance measurement
MPPC module
MPPC module
Semiconductor laser
KACCC0665EB
KACCC0666EA
Major characteristics High-speed response, wide dynamic range
Major characteristics High-speed response, wide dynamic range
Suitable MPPC modules C11209-110
Suitable MPPC modules C11209-110
11
MPPC
®
MPPC for precision measurement
12
MPPC and MPPC module for precision measurement
®
®
MPPC for precision measurement
S13360 series
The S13360 series are MPPCs for precision measurement that inherit the high photon detection efficiency of their predecessors and at the same time provide lower crosstalk, lower afterpulse, and lower dark count. They are suitable for precision measurement, such
as flow cytometry, DNA sequencer, laser microscope, and fluorescence measurement, that
requires low noise characteristics. They are available in two types: ceramic package and
surface mount.
Selection guide
Type no.
S13360-1325CS
S13360-1325PE
S13360-3025CS
S13360-3025PE
S13360-6025CS
S13360-6025PE
S13360-1350CS
S13360-1350PE
S13360-3050CS
S13360-3050PE
S13360-6050CS
S13360-6050PE
S13360-1375CS
S13360-1375PE
S13360-3075CS
S13360-3075PE
S13360-6075CS
S13360-6075PE
Pixel pitch
(μm)
25
50
75
Effective photosensitive
area
(mm)
Number of pixels
1.3 × 1.3
2668
3.0 × 3.0
14400
6.0 × 6.0
57600
1.3 × 1.3
667
3.0 × 3.0
3600
6.0 × 6.0
14400
1.3 × 1.3
285
3.0 × 3.0
1600
6.0 × 6.0
6400
Fill factor
(%)
Package
Ceramic
Surface mount
Ceramic
Surface mount
Ceramic
Surface mount
Ceramic
Surface mount
Ceramic
Surface mount
Ceramic
Surface mount
Ceramic
Surface mount
Ceramic
Surface mount
Ceramic
Surface mount
type
type
47
type
type
type
74
type
type
type
82
type
Structure / Absolute maximum ratings
Type no.
(package)
S13360-****CS
(ceramic)
S13360-****PE
(surface mount type)
Window material
Refractive
index of
window
material
Silicone resin
1.41
Absolute maximum ratings
Storage*1
temperature temperature
Topr
Tstg
(°C)
(°C)
Operating*1
-20 to +60
Epoxy resin
1.55
-20 to +80
Soldering conditions
Reflow soldering
conditions*2
Tsol
350 °C or less, once,
within 3 seconds*3
-
-
Peak temperature: 240 °C,
twice
*1: No condensation
*2: JEDEC level 5a
*3: Separate by at least 1 mm from the lead root
Note) Exceeding the absolute maximum ratings even momentarilymay cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
13
Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted)
Type no.
S13360-1325CS
S13360-1325PE
S13360-3025CS
S13360-3025PE
S13360-6025CS
S13360-6025PE
S13360-1350CS
S13360-1350PE
S13360-3050CS
S13360-3050PE
S13360-6050CS
S13360-6050PE
S13360-1375CS
S13360-1375PE
S13360-3075CS
S13360-3075PE
S13360-6075CS
S13360-6075PE
Measurement
conditions
Vover
=5 V
Vover
=3 V
Vover
=3 V
Spectral
response
range
λ
Peak
sensitivity
wavelength
λp
Photon
detection
efficiency
PDE*1
λ=λp
Typ.
Max.
Terminal
capacitance
Ct
(nm)
270 to 900
320 to 900
270 to 900
320 to 900
270 to 900
320 to 900
270 to 900
320 to 900
270 to 900
320 to 900
270 to 900
320 to 900
270 to 900
320 to 900
270 to 900
320 to 900
270 to 900
320 to 900
(nm)
(%)
(kcps)
(kcps)
(pF)
70
210
60
400
1200
320
1600
5000
1280
90
270
60
500
1500
320
2000
6000
1280
90
270
60
500
1500
320
2000
6000
1280
25
450
40
50
Dark count*2
Gain
M
Recommended Temperature
Breakcoefficient at
Crosstalk
operating
down
recommended
voltage
voltage probability
operating voltage
Vop
VBR
ΔTVop
(V)
(mV/°C)
(V)
(%)
7.0 × 105
1
VBR + 5
1.7 × 106 53 ± 5
3
VBR + 3
4.0 × 106
7
VBR + 3
54
*1: Photo detection efficiency does not include crosstalk or afterpulse.
*2: Threshold=0.5 p.e.
Note: The above characteristics were measured at the operating voltage that yields the listed gain. (See the data attached to each product.)
14
MPPC and MPPC module for precision measurement
®
®
Dimensional outlines (unit: mm)
S13360-1325CS/-1350CS/-1375CS
S13360-1325PE/-1350PE/-1375PE
+0
0.4 ± 0.15
1.3
Photosensitive area
1.3 × 1.3
0.26 ± 0.15
1.3
2.1
1.3
5.0 ± 0.2
Photosensitive area
1.3 × 1.3
0.4 ± 0.15
Cathode
indicator hole
Silicone resin
Photosensitive surface
Epoxy resin
0.3
12 ± 1.0
0.85 ± 0.15
1.5
1.3
1.0
0.4 ± 0.15
2.625
6.0 -0.25
ϕ0.45 ± 0.05
Lead
Photosensitive
surface
3.0 ± 0.2
S13360-3025CS/-3050CS/-3075CS
NC
Cathode
Anode
NC
0.6 0.5 0.6
Lead material: Fe-Ni-Co alloy
Lead processing: Au plating
Tolerance unless otherwise noted:
Chip position accuracy with
respect to the package center:
X, Y ≤ ±0.25
The resin coating may extend a m
of 0.1 mm above the upper
surfac
KAPDA0155EA
Tolerance unless otherwise note
Index mark
0.6 1.425 0.6
*Distance from chip center to pa
KAPDA0158EA
S13360-3025PE/-3050PE/-3075PE
4.35
6.55 ± 0.15
0.925 ± 0.15
3.0
6.0 ± 0.5
0.3
Epoxy resin
Photosensitive
surface
ɸ0.46 ± 0.05
ōŦŢť
1.45 ± 0.15
Silicone resin
3.0
3.85
0.33
0.25 ± 0.15
2.0
0.45
Photosensitive area
3.0 × 3.0
0.425 ± 0.15
3.0
5.9 ± 0.15
3.0
Photosensitive area
3.0 × 3.0
Photosensitive
surface
Photosensitive
area
6.0 × 6.0
1.0
1.0
2.2
S13360-6025CS/-6050CS/-6075CS
Index mark
KAPDA0159EA
S13360-6025PE/-6050PE/-6075PE
10.1 ± 0.1
7.35
6.0
0.25 ± 0.15
6.0
8.9 ± 0.1
Photosensitive area
6.0 × 6.0
6.0
Tolerance unless otherwi
*Distance from chip cente
0.425 ± 0.15
KAPDA0156EA
6.85
2.0
2.54 ± 0.15
4.25
0.3
1.45 ± 0.2
4.2
Photosensitive surface
(10.5)
Epoxy resin
6.85
0.8
0.425 ± 0.15
0.3
Photosensitive
surface
2.0 ± 0.1
6.0
Silicone resin
ɸ0.5
Lead
7.35
7.4 ± 0.2
4.6
Index mark: Cathode
Lead material: Fe-Ni-Co all
Lead processing: Au platin
Tolerance unless otherwise
Chip position accuracy with
package center: X, Y ≤ ±0
The resin coating may exte
0.1 mm above
the upper s
KAPDA0157EA
NC
Anode
Cathode
NC
Index mark
Tolerance unless otherwise noted: ±0
*Distance from chip center to package
KAPDA0153EA
15
MPPC for precision measurement (TSV type)
S13360-2050VE/-3050VE/-6050VE
The S13360-2050VE/-3050VE/-6050VE MPPCs employ through-hole electrodes called TSV
(through-silicon via). Since no electrode space for wire bonding is needed, the gap (between the package edge and the MPPC photosensitive area) around the outer periphery
is reduced to 0.2 mm on the four sides, allowing a four-side buttable arrangement.
The S13360-2050VE/-3050VE/-6050VE are optimized for medical imaging and high-energy
particle detection requiring photon counting measurement, as well as other applications
involving low-light-level detection.
Selection guide
Type no.
S13360-2050VE
S13360-3050VE
S13360-6050VE
Effective photosensitive
area
(mm)
2.0 × 2.0
3.0 × 3.0
6.0 × 6.0
Pixel pitch
(μm)
Number of pixels
(per 1 channel)
Package
Fill factor
1584
3584
14336
Surface mount type
74
50
(%)
Structure / Absolute maximum ratings
Type no.
Window material
Refractive
index of
window
material
Epoxy resin
1.55
S13360-2050VE
S13360-3050VE
S13360-6050VE
Absolute maximum ratings
Operating*1
temperature
Topr
(°C)
Storage*1
temperature
Tstg
(°C)
Reflow soldering
conditions*2
Tsol
0 to +40
-20 to +60
Peak temperature: 240 °C,
twice
*1: No condensation
*2: JEDEC level 5a
Note) Exceeding the absolute maximum ratings even momentarilymay cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted)
Type no.
S13360-2050VE
S13360-3050VE
S13360-6050VE
Measurement
conditions
Vover
=5 V
Spectral
response
range
λ
Peak
sensitivity
wavelength
λp
Photon
detection
efficiency
PDE*3
λ=λp
(nm)
(nm)
(%)
320 to 900
450
40
Dark count*4
Typ.
Max.
Terminal
capacitance
Ct
(kcps)
220
500
2000
(kcps)
660
1500
6000
(pF)
140
320
1280
Gain
M
Break- Recommended Temperature
coefficient at
operating
down
recommended
voltage
voltage
operating voltage
Vop
VBR
ΔTVop
(V)
(V)
(mV/°C)
1.7 × 106 53 ± 5
VBR + 3
54
*3: Photo detection efficiency does not include crosstalk or afterpulse.
*4: Threshold=0.5 p.e.
Note: The above characteristics were measured at the operating voltage that yields the listed gain. (See the data attached to each product.)
16
MPPC and MPPC module for precision measurement
®
®
Dimensional outlines (unit: mm)
S13360-2050VE
S13360-3050VE
S13360-3050VE
17
MPPC array for precision measurement
S13361 series
The S13361 series MPPC arrays employ through-hole electrodes called TSV (throughsilicon via). The pitch of each MPPC channel is 3.2 mm.
The S13361 series is optimized for medical imaging and high-energy particle detection
requiring photon counting measurement, as well as other applications involving low-lightlevel detection.
Selection guide
Type no.
S13361-2050NE-04
S13361-2050AE-04
S13361-3050NE-04
S13361-3050AE-04
S13361-3050NE-08
S13361-3050AE-08
S13361-6050NE-04
S13361-6050AE-04
Effective
photosensitive
area
(mm)
2.0 × 2.0
3.0 × 3.0
6.0 × 6.0
Number of
channels
Pixel pitch
(μm)
16
(4 × 4)
16
(4 × 4)
64
(8 × 8)
16
(4 × 4)
Number of pixels
(per 1 channel)
1584
50
3584
14336
Fill factor
Package
(%)
Surface mount type
Connector*1
Surface mount type
Connector*1
Surface mount type
Connector*1
Surface mount type
Connector*1
74
*1: A connector made by SAMTEC is mounted on the back side of the board.
ST4-10-1.00-L-D-P-TR (S13361-2050NE/AE-04)
ST4-20-1.00-L-D-P-TR (S13361-3050NE/AE-04)
ST4-40-1.00-L-D-P-TR (S13361-3050NE/AE-08, S13361-6050NE/AE-04)
These connectors mate with a SAMTEC receptacle (SS4-10-3.00-L-D-K-TR, SS4-20-3.00-L-D-K-TR, or SS4-40-3.00-L-D-K-TR).
See the following URL for detailed information.
http://www.samtec.com/ftppub/pdf/ss4.pdf
Structure / Absolute maximum ratings
Type no.
S13361-2050NE-04
S13361-2050AE-04
S13361-3050NE-04
S13361-3050AE-04
S13361-3050NE-08
S13361-3050AE-08
S13361-6050NE-04
S13361-6050AE-04
Window material
Epoxy resin
Refractive
index of
window
material
Absolute maximum ratings
Operating*2
temperature
Topr
(°C)
Storage*2
temperature
Tstg
(°C)
-20 to +60
-20 to +80
1.55
0 to +40
-20 to +60
Reflow soldering
conditions*3
Tsol
Peak temperature: 240 °C,
twice
*2: No condensation
*3: JEDEC level 5a
Note: Exceeding the absolute maximum ratings even momentarilymay cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
18
MPPC and MPPC module for precision measurement
®
®
Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted)
Measurement
conditions
Type no.
S13361-2050NE-04
S13361-2050AE-04
S13361-3050NE-04
S13361-3050AE-04
S13361-3050NE-08
S13361-3050AE-08
S13361-6050NE-04
S13361-6050AE-04
Vover
=5 V
Photon
Peak
detection
sensitivity efficiency
wavelength PDE*4
λp
λ=λp
Spectral
response
range
λ
(nm)
(nm)
(%)
320 to 900
450
40
Dark count*5
Typ.
Max.
Terminal
capacitance
Ct
(kcps) (kcps)
500
1500
Break- Recommended Temperature
coefficient at
operating
down
recommended
voltage
voltage
operating voltage
Vop
VBR
ΔTVop
(V)
(V)
(mV/°C)
Gain
M
(pF)
1.7 × 106 53 ± 5
320
VBR + 3
54
*4: Photo detection efficiency does not include crosstalk or afterpulse.
*5: Threshold=0.5 p.e.
Note: The above characteristics were measured at the operating voltage that yields the listed gain. (See the data attached to each product.)
Dimensional outlines (unit: mm)
S13361-3050NE-04
[Top view]
[Bottom view]
[Side view]
1.35 ± 0.20
3.0 0.2 3.0 0.2 3.0 0.2 3.0
0.1
Photosensitive
surface
0.2
0.2
0.2
C-1
D-1
1.3 1.9 1.3 1.9 1.3 1.9 1.3
B-1
Resin
B-2
C-2
D-2
A-3
B-3
C-3
D-3
A-4
B-4
C-4
D-4
3.0
0.2
3.0
0.2
13.0
A-2
3.0
0.2
A-1
3.0
A(D-1)
K(D-1)
A(D-2)
K(B-1)
K(C-1)
A(B-1)
A(C-2)
K(D-2)
A(D-3)
A(B-2)
K(C-3)
A(B-3)
K(C-4)
A(B-4)
A(C-3)
K(D-3)
A(D-4)
K(A-2)
A(A-2)
K(B-3)
A(C-4)
K(D-4)
A(A-1)
K(B-2)
K(C-2)
Cathode
(16 ×) ϕ0.7
K(A-1)
K(A-3)
A(A-3)
K(B-4)
K(A-4)
A(A-4)
Index mark
0.2
13.0
A(C-1)
1.3 1.9 1.3 1.9 1.3 1.9 1.3
Anode
(16 ×) ϕ0.7
Photosensitive area
(16 ×) 3.0 × 3.0
Tolerance: ±0.1 unless otherwise noted
* A (X-Y): Anode pad of (X-Y) channel.
K (X-Y): Cathode pad of (X-Y) channel.
KAPDA0168EA
S13361-3050AE-04
[Top view]
0.1
Photosensitive
surface
0.2
C-1
D-1
3.0
B-1
(3 ×) Index mark
Resin
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
B-2
C-2
D-2
A-3
B-3
C-3
D-3
3.0
A-4
B-4
C-4
D-4
0.2
0.2
13.0
A-2
3.0
3.0
0.2
A-1
(3.08)
Connector (SAMTEC)
ST4-20-1.00-L-D-P-TR
0.2
13.0
Photosensitive area
(16 ×) 3.0 × 3.0
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
(9.4)
3.0 0.2 3.0 0.2 3.0 0.2 3.0
0.2
0.2
[Bottom view]
[Side view]
1.35 ± 0.20
(3.7)
Tolerance: ±0.1 unless otherwise noted
KAPDA0169EA
19
Other MPPC product
Other MPPC and MPPC module
The product lineup containing MPPCs for general measurement (low afterpulse) is provided below.
MPPC modules
Type no.
Photo
Effective photosensitive area
Pixel pitch
Temperature
control
Output
□1.0 mm
10 μm
Temperature
compensation
(non-cooled)
Analog
TE-cooled
(-20 °C)
Digital
C11209-110
Single pixel ɸ50 μm
(fiber coupling type)
C13001-01
MPPC array modules
Array modules are available in various types. Contact us for
detailed information.
MPPC for general measurement
Type no.
Photo
Photosensitive area
S12571-010C
Pixel pitch
Package
10 μm
Ceramic
S12571-015C
□1.0 mm
15 μm
S12571-010P
10 μm
S12571-015P
15 μm
S12572-010C
10 μm
S12572-015C
15 μm
Surface mount type
Ceramic
□3.0 mm
S12572-010P
10 μm
S12572-015P
15 μm
Surface mount type
20
MPPC and MPPC module for precision measurement
®
®
Related product
Starter kit for MPPC C12332-01
C11204-01 power supply for MPPC
This is a starter kit for evaluating the MPPC. It consists of a
power supply circuit board and a sensor circuit board. The
power supply circuit board is equipped with a C11204-01 power
supply for MPPC. The sensor circuit board has an MPPC socket
with leads, which allows various non-cooled MPPCs to be implemented.
This is a high voltage power supply that is optimized for driving
MPPCs. Since it has a temperature compensation function, MPPCs can be driven stably even in environments subject to temperature changes.
Features
Features
· Enables the evaluation of non-cooled MPPCs (sold separately)
· Comes with a socket for an MPPC
Connection possible MPPC with flexible cable
· Equipped with a high-accuracy, high-voltage C11204-01 power supply
· Adjustable operating voltage and temperature compensation coefficient
· Selectable amplifier usage
· Load resistance 50 Ω or 1 kΩ selectable
· Analog output
·
·
·
·
·
Wide output voltage range: 50 V to 90 V
Low ripple noise: 0.1 mVp-p typ.
Superb temperature stability: ±10 ppm/°C typ.
High resolution settings (1.8 mV resolution)
Serial interface
Customized MPPC module
Hamamatsu Photonics can provide the most suitable module product by combining its vast MPPC lineup with optical technologies, circuit technologies, and software technologies. Contact us for detailed information.
21
Principle of operation
Image of MPPC’s photon counting
Photon counting
Light has the properties of both a particle and a wave. When
the light level becomes extremely low, light behaves as discrete
particles (photons) allowing us to count the number of photons. Photon counting is a technique for measuring the number
of individual photons.
The MPPC is suitable for photon counting since it offers an excellent time resolution and a multiplication function having a
high gain and low noise. Compared to ordinary light measurement techniques that measure the output current as analog
signals, photon counting delivers a higher S/N and higher stability even in measurements at very low light levels.
Geiger mode and quenching resistor
When an APD is operated at a reverse voltage higher than the
breakdown voltage, a saturated output inherent to the APD device occurs (Geiger discharge) by input of light regardless of
whether the light level is high or low. The condition where an APD
operates at this voltage level is called Geiger mode. Geiger mode
allows obtaining a large output by way of discharge even when
detecting a single photon. Once Geiger discharge begins, it continues for as long as the electric field in the APD is maintained.
To halt a Geiger discharge and detect the next photon, an external circuit outside the APD must lower the operating voltage. One
specific example for halting the Geiger discharge is a technique
using a so-called quenching resistor connected in series with
the APD. This quickly stops avalanche multiplication in the APD
because a drop in the operating voltage occurs when the output
current caused by the Geiger discharge flows in the quenching
resistor. The output current caused by Geiger discharge is a pulse
waveform with a sharp rise time, while the output current when
Geiger discharge is halted by the quenching resistor is a pulse
waveform with a relatively slow fall time [Figure 5].
KAPDC0049EA
Basic operation
Each pixel in the MPPC outputs a pulse at the same amplitude
when it detects a photon. Pulses generated by multiple pixels
are output while superimposed onto each other. For example,
if four photons are incident on different pixels and detected at
the same time, then the MPPC outputs a signal whose amplitude equals the height of the four superimposed pulses.
Each pixel outputs only one pulse and this does not vary with
the number of incident photons. So the number of output pulses is always one regardless of whether one photon or two or
more photons enter a pixel at the same time. This means that
MPPC output linearity gets worse as more photons are incident
on the MPPC such as when two or more photons enter one
pixel. This makes it essential to select an MPPC having enough
pixels to match the number of incident photons.
Basic connection diagram
+V
1 kΩ
0.1 μF
Structure
The MPPC structure is shown in the following figure. The basic
element (pixel) of an MPPC is a combination of the Geiger mode
APD and quenching resistor, and a large number of these pixels
are electrically connected and arranged in two dimensions.
MPPC
Signal
Amplifier
KAPDC0024EB
For the MPPC readout circuit, a current-to-voltage amplifier can
be used as with previous semiconductor devices. The MPPC
outputs high-speed pulse signals, but because the gain of the
MPPC itself is high, there is no need to greatly increase the
gain on the circuit side. This has an advantage that there is
more freedom in circuit design.
Geiger-mode APD pixel
Quenching resistor
KAPDC0029EA
22
MPPC and MPPC module for precision measurement
®
®
MPPC is registered trademark of Hamamatsu Photonics K.K. (Japan, U.S.A, EU, Switzerland)
Information described in this material is current as of March, 2016.
Product specifications are subject to change without prior notice due to improvements or other reasons. This document has been carefully prepared and the
information contained is believed to be accurate. In rare cases, however, there may be inaccuracies such as text errors. Before using these products, always
contact us for the delivery specification sheet to check the latest specifications.
The product warranty is valid for one year after delivery and is limited to product repair or replacement for defects discovered and reported to us within that
one year period. However, even if within the warranty period we accept absolutely no liability for any loss caused by natural disasters or improper product use.
Copying or reprinting the contents described in this material in whole or in part is prohibited without our prior permission.
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Cat. No. KAPD0004E04 Mar. 2016